So i am lost now, I know how to stream on my localhost but don't know how to make it public??

So can anyone help me out please as i am lost now and dont have a clue on what to do next.

Also one last thing i forgot to mention was you know when i click the "Wowza Startup button" it loads up in cmd as you know but goes off very quickly, So i managed to do a quick screen capture and this is what it said (Click the link below to see what it said as im only allowed to post 4 images so i put the link there as i have already used the maximum amount of images on my post.)

Either Wowza is not running at the location, or the ports are block or not properly mapped in your network. You probably have to setup port-forwarding in your router. Take a look at
portforward.com to see if they have your router, or look at the router's guide.

thanks richard, getting a bit desperate now, ive been to the port forward website and choose my netgear router but when it asks to choose the software that i want to use port forward for i cant see the wowza you see.